You'll need at minimum 2 pre-cut posts

* fire department padlock and Knox switch not provided

also known as a box hinge

310/315/318/372/390 MHz compatible*

As a result

Vinyl T-Rail Picket Railing Kit 42" x 72" - White Call_For_Pricing You'll need at minimum 2Ply Gem's diverse railing product line encompasses all elements of design, strength and function. It's the ideal railing system for residential, multi family or commercial applications, especially in hard to maintain areas. This kit includes: (1) 3 1 2" x 3 1 2" x 71 3 4" T Rail, (1) 2" x 3 1 2" x 71 3 4" H Channel, (1) 2" x 3 1 2" x 71 3 4" Standard Rail, (18) 1 3 8" x 1 3 8" x 31 1 2" Pickets, (2) Bracket kit 3 1 2" x 3 1 2" OEM Base T Rail Trim,